:root{--auth-primary: #004F68;--auth-accent: #007EA1;--auth-secondary: #73D1F5;--auth-font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", sans-serif}body.pvc-auth-body{margin:0;padding:0;min-height:100dvh;position:relative;font-family:var(--auth-font);background-color:#000}.pvc-auth-bg-img{position:fixed;top:0;left:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:0}.pvc-auth-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0006;z-index:1}.pvc-auth-container{position:relative;z-index:2;width:100%;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:env(safe-area-inset-top,20px) 16px env(safe-area-inset-bottom,20px);box-sizing:border-box}.pvc-auth-panel{background:#ffffffd9;backdrop-filter:blur(20px) saturate(140%);-webkit-backdrop-filter:blur(20px) saturate(140%);border:1px solid rgba(255,255,255,.45);border-radius:clamp(24px,4vw,32px);width:100%;max-width:460px;padding:clamp(24px,5vh,48px) clamp(20px,4vw,40px);box-shadow:0 24px 64px #0000001f;display:flex;flex-direction:column;gap:clamp(20px,3.5vh,28px);box-sizing:border-box;animation:authFadeIn .6s cubic-bezier(.16,1,.3,1) forwards;margin:auto 0}@keyframes authFadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.pvc-auth-header{display:flex;flex-direction:column;align-items:center;text-align:center;gap:clamp(8px,2vh,12px)}.pvc-auth-logo-img{height:clamp(48px,6vh,56px);width:auto;margin-bottom:4px}.pvc-auth-title{font-size:clamp(24px,4vh,32px);font-weight:700;letter-spacing:-.02em;color:#111;margin:0}.pvc-auth-desc{font-size:15px;color:#444;margin:0;line-height:1.4;font-weight:400}.pvc-auth-form{display:flex;flex-direction:column;gap:clamp(14px,2.5vh,18px)}.pvc-auth-form-group{display:flex;flex-direction:column;gap:6px;position:relative}.pvc-auth-label{font-size:14px;font-weight:500;color:#333;padding-left:4px}.pvc-auth-input-wrapper{position:relative;display:flex;align-items:center}.pvc-auth-input{width:100%;height:clamp(48px,6vh,56px);padding:0 16px;font-size:16px;font-family:var(--auth-font);border:1px solid rgba(0,0,0,.15);border-radius:12px;background:#fff;color:#111;transition:all .2s ease;box-sizing:border-box}.pvc-auth-input:focus{outline:none;border-color:var(--auth-accent);box-shadow:0 0 0 3px #007ea126}.pvc-auth-input:disabled{opacity:.6;cursor:not-allowed}.pvc-auth-password-toggle{position:absolute;right:12px;background:none;border:none;color:#666;padding:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color .2s ease}.pvc-auth-password-toggle:hover{color:var(--auth-primary)}.pvc-auth-action-link{font-size:14px;color:var(--auth-accent);text-decoration:none;align-self:flex-end;font-weight:500;transition:opacity .2s ease}.pvc-auth-action-link:hover{opacity:.8}.pvc-auth-btn{width:100%;height:clamp(48px,6vh,56px);background:var(--auth-primary);color:#fff;border:none;border-radius:12px;font-size:16px;font-weight:600;font-family:var(--auth-font);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;margin-top:4px;box-shadow:0 4px 12px #004f6833}.pvc-auth-btn:hover:not(:disabled){filter:brightness(1.1);box-shadow:0 6px 16px #004f684d;transform:translateY(-1px)}.pvc-auth-btn:active:not(:disabled){transform:scale(.98);box-shadow:0 2px 8px #004f6833}.pvc-auth-btn:disabled{opacity:.6;cursor:not-allowed}.pvc-auth-loader{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin .8s ease-in-out infinite;margin-right:8px}@keyframes spin{to{transform:rotate(360deg)}}.pvc-auth-footer{text-align:center;font-size:14px;color:#555;margin-top:4px}.pvc-auth-footer a{color:var(--auth-primary);text-decoration:none;font-weight:600;margin-left:6px;transition:opacity .2s ease}.pvc-auth-footer a:hover{opacity:.8}.pvc-auth-error{background:#ff3b301a;border:1px solid rgba(255,59,48,.2);color:#d32f2f;padding:12px 16px;border-radius:12px;font-size:14px;font-weight:500;display:none}.pvc-auth-error.visible{display:block;animation:authFadeIn .3s ease forwards}.pvc-auth-success{background:#34c7591a;border:1px solid rgba(52,199,89,.2);color:#2e7d32;padding:12px 16px;border-radius:12px;font-size:14px;font-weight:500;display:none}.pvc-auth-success.visible{display:block}@media(max-width:480px){.pvc-auth-container{padding:env(safe-area-inset-top,16px) 16px env(safe-area-inset-bottom,16px)}.pvc-auth-panel{border-radius:24px;padding:32px 20px;box-shadow:0 10px 40px #00000026}}